Added expose event handling for treetab panel
Added expose event handling for treetab panel

kiniou/qtile,soulchainer/qtile,frostidaho/qtile,jdowner/qtile,farebord/qtile,xplv/qtile,kseistrup/qtile,rxcomm/qtile,flacjacket/qtile,EndPointCorp/qtile,jdowner/qtile,farebord/qtile,tych0/qtile,kopchik/qtile,kopchik/qtile,himaaaatti/qtile,qtile/qtile,qtile/qtile,EndPointCorp/qtile,kynikos/qtile,nxnfufunezn/qtile,himaaaatti/qtile,apinsard/qtile,flacjacket/qtile,de-vri-es/qtile,andrewyoung1991/qtile,StephenBarnes/qtile,cortesi/qtile,nxnfufunezn/qtile,soulchainer/qtile,de-vri-es/qtile,tych0/qtile,zordsdavini/qtile,frostidaho/qtile,encukou/qtile,aniruddhkanojia/qtile,w1ndy/qtile,dequis/qtile,ramnes/qtile,apinsard/qtile,encukou/qtile,kseistrup/qtile,dequis/qtile,aniruddhkanojia/qtile,cortesi/qtile,andrewyoung1991/qtile,kynikos/qtile,StephenBarnes/qtile,ramnes/qtile,kiniou/qtile,rxcomm/qtile,w1ndy/qtile,xplv/qtile,zordsdavini/qtile